Audio Plugin Player is a lightweight VST and AU instrument plug-in host for Mac OS X that allows you to play these instruments using either your mouse, computer keyboard, or MIDI device (both hardware and software MIDI devices supported). It has a simple, one-screen interface, that will let you start making music with your favorite audio instrument plug-ins in seconds – just choose your plug-in, make your input and output choices, and you're ready.

what is it:Audio Plugin Player is a lightweight VST and AU instrument & effect plugin host

what are its features:

• host VST or AU plugin instruments and effects • play plugins using mouse, computer keyboard, or MIDI (hardware or software) * support for international keyboards in QWERTY mode * support for tempo-utilizing plugins • lightweight and easy to use!

What's New in Version 1.3

• New ability to route external audio input through effect plugin, rather than output of plugin instrument• New ability to transpose notes when in MIDI input mode• New ability to send MIDI output generated from plugin instrument